A shareholder group led by Ariel Investments urged Mattel's board to consider a sale, citing stalled performance and profitability, according to a letter reviewed by Reuters. The investor, which holds a 5.4% stake in the Barbie manufacturer, argued that the company's shares remain significantly undervalued and that a strategic buyer would likely offer a premium.

Mattel's options, as outlined in the correspondence, include divesting assets, merging with another entity, or pursuing an outright acquisition. The firm noted that toy and entertainment companies, as well as private equity groups, might find the Mattel portfolio attractive.

The request follows a period of mixed financial results for Mattel. After benefiting from the cultural impact of the 2023 Barbie film, the company experienced declining operating income across six consecutive quarters and faced rising input costs. In extended trading on October 5, its stock rose 0.9% to $16.20.

Mattel is also navigating leadership changes. CEO Ynon Kreiz stepped down in late September to assume a co-CEO role at Paramount Skydance. Roger Lynch, a board member with prior experience at Condé Nast, is slated to assume the CEO position in November. The company stated that its board and management remain focused on shareholder interests and will evaluate the investor's proposal alongside feedback from other stakeholders.

This is not the first time in 2024 that an investor has called for strategic review. In May, Southeastern Asset Management recommended exploring privatization, a merger with Hasbro, or acquisition by a media firm. More recently, Authentic Brands Group expressed interest in a potential takeover, with sources indicating a valuation exceeding $6 billion. No formal sale process has been initiated, and Mattel's openness to such overtures remains unconfirmed.

Despite a recent share price increase following the Authentic Brands approach, the stock has declined approximately 20% year-to-date. Mattel currently trades at a forward 12-month price-to-earnings ratio of 9.99, below the industry average of 14.03, per LSEG data. Analysts suggest that the current valuation may present an inflection point for reconsidering the company's strategic direction.

Morningstar analyst Jaime Katz noted a growing sense of frustration among investors regarding stalled growth and the potential benefits of taking the company private at its current valuation level.